S. Sharma, K. Shukla, and A. Laddha, “A retrospective (2004-2013) and prospective (2014-2015) audit of surgical diseases of newborn with special reference to gastro-intestinal diseases and emergencies over a period of 10 years at a tertiary care centre”, Int Surg J, vol. 3, no. 2, pp. 802–811, Dec. 2016.